# define _CRT_SECURE_NO_WARNINGS 1
#include "SeqList.h"

void SeqListInit(SL* ps)
{
	ps->a = NULL;
	ps->size = ps->capacity = 0;
}
void SeqListPushBack(SL* ps, SLDataType x)
{
	if (ps->size == ps->capacity)
	{
		int newcapacity = ps->capacity == 0 ? 4 : ps->capacity * 2;

	}
	ps->a[ps->size] = x;
	ps->size++;
}

void SeqListPopBack(SL* ps);
void SeqListPushFront(SL* ps, SLDataType x);
void SeqListPopFront(SL* ps);
